vendor/symfony/debug-bundle/DebugBundle.php line 23

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  1. <?php
  3. /*
  4. * This file is part of the Symfony package.
  5. *
  6. * (c) Fabien Potencier <[email protected]>
  7. *
  8. * For the full copyright and license information, please view the LICENSE
  9. * file that was distributed with this source code.
  10. */
  12. namespace Symfony\Bundle\DebugBundle;
  14. use Symfony\Bundle\DebugBundle\DependencyInjection\Compiler\DumpDataCollectorPass;
  15. use Symfony\Component\Console\Application;
  16. use Symfony\Component\DependencyInjection\ContainerBuilder;
  17. use Symfony\Component\HttpKernel\Bundle\Bundle;
  18. use Symfony\Component\VarDumper\VarDumper;
  20. /**
  21. * @author Nicolas Grekas <[email protected]>
  22. */
  23. class DebugBundle extends Bundle
  24. {
  25. public function boot()
  26. {
  27. if ($this->container->getParameter('kernel.debug')) {
  28. $container = $this->container;
  30. // This code is here to lazy load the dump stack. This default
  31. // configuration is overridden in CLI mode on 'console.command' event.
  32. // The dump data collector is used by default, so dump output is sent to
  33. // the WDT. In a CLI context, if dump is used too soon, the data collector
  34. // will buffer it, and release it at the end of the script.
  35. VarDumper::setHandler(function ($var) use ($container) {
  36. $dumper = $container->get('data_collector.dump');
  37. $cloner = $container->get('var_dumper.cloner');
  38. $handler = function ($var) use ($dumper, $cloner) {
  39. $dumper->dump($cloner->cloneVar($var));
  40. };
  41. VarDumper::setHandler($handler);
  42. $handler($var);
  43. });
  44. }
  45. }
  47. /**
  48. * {@inheritdoc}
  49. */
  50. public function build(ContainerBuilder $container)
  51. {
  52. parent::build($container);
  54. $container->addCompilerPass(new DumpDataCollectorPass());
  55. }
  57. public function registerCommands(Application $application)
  58. {
  59. // noop
  60. }
  61. }